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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
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Description
Waveshare RS485-HUB-8P Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud Rate Range1. Interface standard: compliant with RS485 standard 2. Physical interface: RS485 wiring terminal 3. Communication rate: 300 460800bps baud rate (adaptive) 4. Support points: each RS485 interface can support up to 32 nodes 5. Communication distance: 1200m (9600bps), the higher the communication rate, the shorter the distance 6. Working mode: RS485 two wire (A, B), half duplex transparent transmission 7. Power supply voltage: DC 9 24V 8. Transmission
1. Interface standard: compliant with RS485 standard
2. Physical interface: RS485 wiring terminal
3. Communication rate: 300-460800bps baud rate (adaptive)
4. Support points: each RS485 interface can support up to 32 nodes
5. Communication distance: 1200m (9600bps), the higher the communication rate, the shorter the distance
6. Working mode: RS485 two-wire (A, B), half-duplex transparent transmission
7. Power supply voltage: DC 9-24V
8. Transmission medium: ordinary parallel wire/twisted pair
9. Size: about 12.1 x 7.2 x 3cm
Features:
1. 8-way RS485 slave port can be extended by one 485 master port with isolation and relay
2. RS485 network relay, extension and isolation functions can be realized
3. The isolated RS485 interface at the RS485 master port can be connected to RS485 master control devices, and the extended 8-way isolated RS485 interface can be externally connected to various RS485 slave devices, such as RS485 sensors, etc.
4. Built-in optoelectronic isolation protection circuit, RS485 master and slave devices are isolated, which can effectively protect RS485 master and slave devices from the damage of ground potential difference between devices, static electricity, surge, which can be applied to industrial environment with high requirements of reliability and safety
5. Wide baud rate range, support 300-460800bps wide baud rate communication range (self-adaptive)
6. Support 35mm standard rail with rail clips, easy to install
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Great for my teen
We love Thayers everything. They work so great and they truly are invisible. My daughter can wear them to school and not even realize they’re on her face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
★★★★★ 5
A MUST Buy for your TEEN.
Helping my son so much - these work within a couple of hours to flatten ouchie whiteheads. My 14 years old son is so grateful!
There’s 2 sizes, 22 patches, and they truly are “invisible” like the box says.
These have been working so well (better than any other brand - and we’ve tried them all) and the price is the cheapest. We Love THAYERS brand now - lifetime user here for sure.
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Reviewed in the United States on July 27, 2025
★★★★★ 5
It works!
These patches work great! My daughter likes them.
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Reviewed in the United States on December 10, 2025
★★★★★ 5
Durable Toy That Keeps Dogs Happy and Busy
Size: Small (Pack of 1), Product Packaging: Standard Packaging
The KONG Ring is a tough, well-made chew toy that’s perfect for dogs who love to gnaw and stay active. Made from durable natural rubber, it holds up well to regular chewing while remaining gentle on teeth and gums. I like that it helps support dental health while also satisfying a dog’s natural urge to chew. It’s great for both solo play and interactive games, keeping dogs entertained and engaged. Overall, it’s a reliable, long-lasting toy that most small to medium dogs will really enjoy. My new granddog love it and spends hours chewing on hers.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Highly recommend- great quality, durable, and great for puppies and chewers!
Size: Small (Pack of 1), Product Packaging: Standard Packaging
We purchased this for our Australian Shepherd puppy who is teething and this is a high quality dog chew toy! It’s a little smaller than I expected but still a nice size for her. We put it in the freezer so it is cold on her teeth. She carries this around and chews on it and it has been a wonderful toy for her! It is durable, thick and solid, doesn’t squeak, and is a safe toy for her! I would highly recommend this if you have a super chewer dog, puppy who is teething or looking for a quality dog chew toy!
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Reviewed in the United States on March 16, 2026
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